Title: Cheap Flights from St. Petersburg (PIE) to Chicago (ORD) - Expedia.ca ![City of Chicago. Image of Chicago downtown and Chicago River with bridges at sunny summer day](https://images.trvl-media.com/place/178248/e6aa83ce-7ad8-43a5-9d1d-b055eefa7e78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178248/e6aa83ce-7ad8-43a5-9d1d-b055eefa7e78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from St. Petersburg (PIE) to Chicago (ORD) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from St. Petersburg-Clearwater Intl. Airport (PIE) to Chicago O'Hare International Airport (ORD) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pie,to:ord,departure:30/09/2025TANYT&leg2=from:ord,to:pie,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from St. Pete-Clearwater Intl. Airport to O'Hare Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between PIE and O'Hare Intl. Airport (ORD) was . Fares this good don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from St. Pete-Clearwater Intl. Airport to ORD? > The majority of flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do decide to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from St. Pete-Clearwater Intl. Airport to O'Hare Intl. Airport (ORD) that have flexible change policies? > Flights from PIE to O'Hare Intl. Airport (ORD) with flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, with no additional fees to worry about. ### How many hours is the flight from PIE to O'Hare Intl. Airport (ORD)? > Consider bringing your own on-board entertainment, as it takes an average of 3 hours and 45 minutes to fly to ORD from St. Petersburg-Clearwater Intl. Airport (PIE). A set of noise-cancelling earphones will also be useful. ### How far is the flight from PIE to ORD? > Around 1,650 kilometres separates Clearwater and Chicago, so pack some entertainment to help you while away a few hours. That juicy novel you haven't finished will be perfect. ### Which airlines fly direct from St. Petersburg-Clearwater Intl. Airport (PIE) to O'Hare Airport? > Unfortunately, there are no airlines that fly direct between PIE and O'Hare Airport. You'll have to book a flight with one or more stops. ### Are St. Petersburg-Clearwater Intl. Airport (PIE) to O'Hare Airport flight tickets cheaper when they're purchased at the last minute? > Flight prices are constantly going up and down, so it's no sure thing. While last-minute deals between PIE and O'Hare Airport are of course possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers release their prices up to a year ahead of the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to pounce when the price is low. ## Travel information | Origin airport | St. Petersburg-Clearwater Intl. | | --- | --- | | Destination airport | O'Hare Intl. | | Distance | 1624 km | ## Book with confidence ### St. Petersburg - Clearwater to Chicago Flights **The easy way to book your flights from St. Petersburg to Chicago**  With Expedia, it’s simple to find and book flights to Chicago from St. Petersburg whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to O'Hare Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Petersburg to Chicago today, tomorrow, or this week.   **Save dollars with cheap flights from St. Petersburg-Clearwater Intl., PIE to O'Hare Intl., ORD**  Sort your search results by price to find great deals on your flight from St. Petersburg to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from St. Petersburg currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Chicago   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Chicago from St. Petersburg**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chicago with Expedia today. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Main Airports for Flights - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes to Chicago - [Ottawa to Chicago (YOW - ORD)](https://expedia.ca/lp/flights/yow/ord/ottawa-to-chicago) - [Calgary to Chicago (YYC - ORD)](https://expedia.ca/lp/flights/yyc/ord/calgary-to-chicago) - [Detroit to Chicago (DTW - ORD)](https://expedia.ca/lp/flights/dtw/ord/detroit-to-chicago) - [Saskatoon to Chicago (YXE - ORD)](https://expedia.ca/lp/flights/yxe/ord/saskatoon-to-chicago) - [New York to Chicago (LGA - ORD)](https://expedia.ca/lp/flights/lga/ord/new-york-to-chicago) - [Winnipeg to Chicago (YWG - ORD)](https://expedia.ca/lp/flights/ywg/ord/winnipeg-to-chicago) - [Halifax to Chicago (YHZ - ORD)](https://expedia.ca/lp/flights/yhz/ord/halifax-to-chicago) - [Québec to Chicago (YQB - ORD)](https://expedia.ca/lp/flights/yqb/ord/quebec-to-chicago) - [Victoria to Chicago (YYJ - ORD)](https://expedia.ca/lp/flights/yyj/ord/victoria-to-chicago) - [Seattle to Chicago (SEA - ORD)](https://expedia.ca/lp/flights/sea/ord/seattle-to-chicago) - [Montreal to Chicago (YUL - ORD)](https://expedia.ca/lp/flights/yul/ord/montreal-to-chicago) - [Buffalo to Chicago (BUF - ORD)](https://expedia.ca/lp/flights/buf/ord/buffalo-to-chicago) ### Top Routes to Chicago - [Delta Detroit to Chicago](https://expedia.ca/lp/flight-routes/delta-from-detroit-metropolitan-wayne-county-to-ohare-intl/dl/dtw/ord) - [Alaska Airlines Seattle to Chicago](https://expedia.ca/lp/flight-routes/alaska-airlines-from-seattle-tacoma-intl-to-ohare-intl/as/sea/ord) ### Top Flight Destinations - [Flights to Las Vegas](https://expedia.ca/Cheap-Flights-To-Las-Vegas.d178276.Travel-Guide-Flights) - [Flights to New York](https://expedia.ca/Cheap-Flights-To-New-York.d178293.Travel-Guide-Flights) - [Flights to Orlando](https://expedia.ca/Cheap-Flights-To-Orlando.d178294.Travel-Guide-Flights) - [Flights to Chicago](https://expedia.ca/Cheap-Flights-To-Chicago.d178248.Travel-Guide-Flights) - [Flights to San Diego](https://expedia.ca/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to San Francisco](https://expedia.ca/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - [Flights to Los Angeles](https://expedia.ca/Cheap-Flights-To-Los-Angeles.d178280.Travel-Guide-Flights) - [Flights to Boston](https://expedia.ca/Cheap-Flights-To-Boston.d178239.Travel-Guide-Flights) - [Flights to Miami](https://expedia.ca/Cheap-Flights-To-Miami.d178286.Travel-Guide-Flights) - [Flights to Houston](https://expedia.ca/Cheap-Flights-To-Houston.d178265.Travel-Guide-Flights) - [Flights to Pigeon Forge](https://expedia.ca/Cheap-Flights-To-Pigeon-Forge.d8264.Travel-Guide-Flights) - [Flights to Nashville](https://expedia.ca/Cheap-Flights-To-Nashville.d178291.Travel-Guide-Flights) - [Flights to Myrtle Beach](https://expedia.ca/Cheap-Flights-To-Myrtle-Beach.d601685.Travel-Guide-Flights) - [Flights to Atlanta](https://expedia.ca/Cheap-Flights-To-Atlanta.d178232.Travel-Guide-Flights) - [Flights to San Antonio](https://expedia.ca/Cheap-Flights-To-San-Antonio.d178303.Travel-Guide-Flights) - [Flights to Denver](https://expedia.ca/Cheap-Flights-To-Denver.d178254.Travel-Guide-Flights) - [Flights to Honolulu](https://expedia.ca/Cheap-Flights-To-Honolulu.d1488.Travel-Guide-Flights) - [Flights to Gatlinburg](https://expedia.ca/Cheap-Flights-To-Gatlinburg.d7474.Travel-Guide-Flights) - [Flights to Panama City Beach](https://expedia.ca/Cheap-Flights-To-Panama-City-Beach.d8021.Travel-Guide-Flights) - [Flights to Atlantic City](https://expedia.ca/Cheap-Flights-To-Atlantic-City.d602179.Travel-Guide-Flights) St. Petersburg nearby Airports #### Tampa [Tampa Intl. to Chicago](https://expedia.ca/lp/flights/tpa/ord/tampa-to-chicago) CA $129.15 ### Main Airports for Flights - [Tampa Intl. Airport (TPA)](https://expedia.ca/lp/airports/tpa/flights-from-tampa-intl-airport) - [Peter O. Knight Airport (TPF)](https://expedia.ca/lp/airports/tpf/flights-from-peter-o-knight-airport) - [Sarasota-Bradenton Intl. Airport (SRQ)](https://expedia.ca/lp/airports/srq/flights-from-sarasota-bradenton-intl-airport) - [Kissimmee Gateway Airport (ISM)](https://expedia.ca/lp/airports/ism/flights-from-kissimmee-gateway-airport) - [Sebring Regional Airport (SEF)](https://expedia.ca/lp/airports/sef/flights-from-sebring-regional-airport) - [Orlando Intl. Airport (MCO)](https://expedia.ca/lp/airports/mco/flights-from-orlando-intl-airport) - [Orlando Sanford Intl. Airport (SFB)](https://expedia.ca/lp/airports/sfb/flights-from-orlando-sanford-intl-airport) - [Southwest Florida Intl. Airport (RSW)](https://expedia.ca/lp/airports/rsw/flights-from-southwest-florida-intl-airport) - [Gainesville Regional Airport (GNV)](https://expedia.ca/lp/airports/gnv/flights-from-gainesville-regional-airport) - [Orlando Melbourne Intl. 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Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)